. 2022 Sep 27;4:54. doi: 10.1186/s42523-022-00205-9

Table 1.

Summary of the results on multiple regression on distance matrices (MRM) on the effect of diet and individuality on gut microbe alpha diversity indices

Diversity index	Factor	Coefficient	P
Observed richness	Intercept	1630.423	0.958
(R² = 0.007, P = 0.014)	Diet	−0.016	0.249
(R² = 0.007, P = 0.014)	Individuality	0.081	0.016
Shannon index	Intercept	1589.140	0.975
(R² = 0.008, P = 0.019)	Diet	−0.001	0.932
(R² = 0.008, P = 0.019)	Individuality	0.090	0.018
Faith's PD	Intercept	1294.915	1
(R² = 0.047, P = 0.001)	Diet	0.043	0.025
(R² = 0.047, P = 0.001)	Individuality	0.214	0.001